This is a cool science experiment. Place a piece of chalk in water, lemon juice and vinegar. Watch r… | Cool science experiments, Science experiments, Fun science
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.jpg "How to get the Best Baking Soda and Vinegar Reaction!")
How to get the Best Baking Soda and Vinegar Reaction!
Chalk and vinegar experiment - YouTube
Chalk and Vinegar lab - Screen 4 on FlowVella - Presentation Software for Mac iPad and iPhone
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